formal black tie dress Best Wedding-Guest and Black-Tie Dresses creating a mesmerizing silhouette that exudes timeless charm Formal Guide: How to Choose

Open Back Prom Dresses EW37057 Curved Neckline A-Line Dress w/ Lace-Up Back & Slit EW35001 LOW BACK FIT AND FLARE PROM DRESS COVERED IN STONE ACCENTS EW37204 Mermaid Dress w/ Sparkling Boned Bodice & Low Back EW37047 Plunging V-Neck Mermaid Prom Dress w/ Lace-Up Back EW37070 Sparkling Mermaid Gown w/ Low Back Cutout EW37045 Off-the-Shoulder Mermaid Prom Dress w/ Racerback Detail EW37038 Fit & Flare Prom Dress w/ Boned Bodice & Slit EW37093 Floral Ball Gown w/ 7-Layered Skirt EW37000 Floral mermaid dress w/ shimmering stone accents & daring open back EW37068 Beautiful Mermaid Prom Dress w/ Corset & Slit EW37096 A-Line Prom Dress w/ Pockets & Low Back EW37224 Mermaid Prom Dress w/ Boned Bodice & Slit EW37125 Tulle Mermaid Dress w/ V-Neckline & Lace-Up Back EW37116 Fit & Flare Prom Dress w/ Low Back & Stone Accents EW36227 EW36018 EW36011 EW36014 EW34002 If you're wondering, the line starts here

Mint Velvet Brown Suede Pocket Detail Jacket I've seen this in store and it's so chic

The star chose an asymmetrical red gown by Lanvin for the night

Tread carefully, mind

Style fits true to size

A tweet by the American songwriter Taylor Swift, in which she shared she saw the dress as blue and black and said she was "confused and scared", was retweeted 111,134 times and liked 154,188 times